Here's the challenge. For crop residue, if I were going to collect the residue off my crops—canola, wheat and barley—probably barley residue, barley straw, would be the superior one, I would think. I would need to have that collected the year prior and ready to use in my grain dryer for this fall. There's not a window of opportunity. When the grain is ready to be combined and I harvest it and it's in the bin, it needs to be dried. Because of weather conditions or whatever has happened, I need to dry it and I need to dry it now. I can't wait to go out and collect the straw, bail it, move it off the field, get it into the yard and start using that as a fuel source.
I would have to do that the year prior and be prepared for that, so there's an extra layer of complications, I guess you would call it. That's not to say it wouldn't work, but it would be complex and would be another pretty high level of management, and then to anticipate that.... How do I know?